Company Filing History:
Years Active: 1981
Title: Hiromu Ohonaka: Innovator in Hydraulic Turbine Technology
Introduction
Hiromu Ohonaka is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of hydraulic turbine technology. His innovative approach has led to the development of a unique device that enhances the efficiency and safety of hydraulic turbines.
Latest Patents
Ohonaka holds a patent for a guide vane protecting device. This device is designed for use in hydraulic turbines and features a sophisticated braking system. The system includes a first and a second braking member that impart initial braking power to a control member. Additionally, it incorporates a translational sliding mechanism that allows for a uniform increase in braking force when a weakened pin is broken due to extraordinary forces, such as foreign matter jamming between guide vanes. This invention is crucial for maintaining the operational integrity of hydraulic turbines.
Career Highlights
Throughout his career, Ohonaka has been associated with Hitachi, Ltd., a leading company in technology and engineering. His work has not only advanced the field of hydraulic turbines but has also contributed to the overall innovation landscape within the company. His dedication to research and development has positioned him as a key figure in his field.
Collaborations
Ohonaka has collaborated with esteemed colleagues, including Yoichi Yamane and Tutomu Kamata. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Hiromu Ohonaka's contributions to hydraulic turbine technology exemplify the spirit of innovation. His patented guide vane protecting device showcases his commitment to enhancing safety and efficiency in engineering. His work continues to inspire future advancements in the field.